Position of rightmost 0 in 2^A031140(n).
2, 5, 8, 11, 12, 13, 14, 23, 36, 38, 54, 57, 59, 93, 115, 119, 120, 121, 136, 138, 164
2 seqfan posts
Thu Feb 3 06:21:52 CET 2011 [seqfan] Re: A031141 and A031143
Thu Feb 3 05:40:26 CET 2011 [seqfan] A031141 and A031143
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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